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Game Development Projects with Unreal Engine

You're reading from  Game Development Projects with Unreal Engine

Product type Book
Published in Nov 2020
Publisher Packt
ISBN-13 9781800209220
Pages 822 pages
Edition 1st Edition
Languages
Authors (4):
Hammad Fozi Hammad Fozi
Profile icon Hammad Fozi
Gonçalo Marques Gonçalo Marques
Profile icon Gonçalo Marques
David Pereira David Pereira
Profile icon David Pereira
Devin Sherry Devin Sherry
Profile icon Devin Sherry
View More author details

Table of Contents (19) Chapters

Preface
1. Unreal Engine Introduction 2. Working with Unreal Engine 3. Character Class Components and Blueprint Setup 4. Player Input 5. Line Traces 6. Collision Objects 7. UE4 Utilities 8. User Interfaces 9. Audio-Visual Elements 10. Creating a SuperSideScroller Game 11. Blend Spaces 1D, Key Bindings, and State Machines 12. Animation Blending and Montages 13. Enemy Artificial Intelligence 14. Spawning the Player Projectile 15. Collectibles, Power-Ups, and Pickups 16. Multiplayer Basics 17. Remote Procedure Calls 18. Gameplay Framework Classes in Multiplayer

The Float Multiplication Node

Blueprint contains many more nodes that are not related to variables or functions. One such example is arithmetic nodes (that is adding, subtracting, multiplying, and so on.). If you search for float * float on the Blueprint Actions menu, you'll find the Float Multiplication node:

Figure 1.36: The Float Multiplication node

This node allows you to input two or more float parameters (you can add more by clicking the + icon to the right of the Add pin text) and output the result of the multiplication of all of them. We will be using this node later, in this chapter's activity.

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